<template>
  <div>
    <tr>
        <td><input type="number" :value='obj.count' @input="$emit('add',$event.target.value)"> </td>
        <td>{{obj.goodsName}}</td>
        <td>{{obj.count===0?'卖光了':""}}</td>
    </tr>
  </div>
</template>

<script>
export default {
    props:{
       obj:{
        type:Object,
        required:true
       }
    },
  data(){
    return {}
  }
}
</script>

<style scoped>

</style>